Tractor hood connecting device
By designing the tractor hood connection device, including the hood body, breathable screen and electric push rod, the problem of shaking and maintenance of the traditional hood is solved, stable connection and convenient cleaning are achieved, and protection effect and service life are improved.
Patent Information
- Application Number
- CN202422291223.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-20
AI Technical Summary
When the traditional tractor hood is connected to the frame through a hinge, it is prone to shaking and tilting, resulting in a reduced protection effect. At the same time, the hinge is easily contaminated by soil and dust, has a short service life and increases maintenance difficulty.
A tractor hood connection device is designed, including a hood body, a breathable screen, a support structure, a flip structure and an electric push rod. The breathable screen and the brush plate rub against the dust to clean up dust, and the electric push rod drives the hood to flip, which is easy to inspect and clean.
It realizes a stable connection of the hood, reduces shaking and tilting, and improves the protection effect; the cleaning function of the breathable screen extends the service life and reduces maintenance difficulty.
Smart Images
Figure CN222959908U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tractor hood installation, and particularly relates to a tractor hood connecting device. Background Art
[0002] The tractor hood is an important part of the tractor equipment. The traditional tractor hood is mainly connected to the tractor frame by a hinge. When the tractor hood is connected to the tractor frame by a hinge, the hood and the tractor frame can be firmly connected. However, when the hood is connected to the frame by a hinge, the hood is prone to shaking, which can easily cause the hood to tilt on the tractor frame, resulting in a poor protection effect of the hood on the tractor accessories.
[0003] At the same time, the application scenarios of tractors are relatively harsh. During the actual operation of the tractor equipment, the dirt and dust in the external environment are easy to adhere to the hinges, which will reduce the service life of the hinges and increase the wear of the hinges. When the staff inspects the tractor accessories inside the hood, it is difficult for the hood to swing on the tractor frame through the hinges. When the tractor hood is used in a harsh environment, the staff needs to use external equipment to clean the dust and dirt on the tractor hood, which will further increase the difficulty of maintaining the tractor hood. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a tractor hood connecting device.
[0005] To achieve the above objectives, the utility model provides a tractor hood connecting device, comprising a hood body and a breathable screen connected to the hood body, the hood body being detachably connected to a supporting structure, the hood body being provided with a flipping structure which abuts against an inner wall of the breathable screen, the flipping structure comprising a first rotating plate and a second rotating plate, the outer walls of the first rotating plate and the second rotating plate being fixedly connected to a rotating column, the rotating column passing through the hood body, the upper parts of the first rotating plate and the second rotating plate being fixedly connected to a connecting plate, the outer walls of the connecting plate being fixedly connected to a first brush plate, the second rotating plate being fixedly connected to a second brush plate on a side facing away from the connecting plate, and the lower parts of the first rotating plate and the second rotating plate being fixedly connected to a rotating ring.
[0006] In the above technical solution, further, the outer walls of the first brush plate and the second brush plate are both in contact with the air-permeable screen, the first rotating plate and the second rotating plate have the same structure, and the connecting plate is a strip structure.
[0007] In the above technical solution, further, a connecting notch is provided on the upper portion of the first rotating plate between the connecting plate and the second brush plate, and a connecting rib hoop is fixedly connected between the first rotating plate and the second rotating plate, and the connecting rib hoop is a U-shaped structure.
[0008] In the above technical solution, further, the rotating ring at the lower part of the second rotating plate is fixedly connected with a mounting rod, a supporting diagonal rod is fixedly connected between the mounting rod and the rotating ring on the second rotating plate, and the end of the mounting rod facing away from the rotating ring is fixedly connected with a mounting plate.
[0009] In the above technical solution, further, a mounting plate is fixedly connected to the inner side of the mounting rod near the mounting plate, and the top surface of the mounting plate is rotatably connected to an electric push rod via a rotating ball head.
[0010] In the above technical solution, further, a sliding track is detachably connected to a portion of the lower portion of the hood body near the mounting rod, and a driving end of the sliding track is rotatably connected to the electric push rod.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The electric push rod in the device can drive the hood body to flip around the rotating column, which can facilitate the staff to inspect and repair the tractor parts inside the hood body;
[0013] 2. When the hood body in the device turns over with the rotating column as the center, the air-permeable screen can rub against the first brush plate and the second brush plate, and the first brush plate and the second brush plate can clean the dust and dirt on the air-permeable screen;
[0014] 3. The rotating ring and the mounting plate in the device can be connected to the tractor frame, so that the hood body can be firmly connected to the tractor frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 for Figure 1 Axonometric diagram of
[0017] Figure 3 This is a schematic diagram of the distribution structure of the first brush plate and the second brush plate proposed in the utility model.
[0018] In the figure: 1. hood body; 2. sliding track; 3. electric push rod; 4. rotating ball head; 5. breathable screen; 6. rotating ring; 7. supporting diagonal rod; 8. mounting rod; 9. mounting plate; 10. connecting plate; 11. first rotating plate; 12. connecting rib hoop; 13. first brush plate; 14. rotating column; 15. second rotating plate; 16. mounting plate; 17. connecting notch; 18. second brush plate. DETAILED DESCRIPTION
[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0020] like Figures 1 - 3 A tractor hood connection device shown in the figure comprises a hood body 1 and a breathable screen 5 connected to the hood body 1, the hood body 1 is detachably connected with a support structure, the inner wall of the breathable screen 5 on the hood body 1 is abutted with a flip structure, the flip structure comprises a first rotating plate 11 and a second rotating plate 15, the outer walls of the first rotating plate 11 and the second rotating plate 15 are both fixedly connected with a rotating column 14, the rotating column 14 penetrates the hood body 1, the upper parts of the first rotating plate 11 and the second rotating plate 15 are fixedly connected with a connecting plate 10, the outer wall of the connecting plate 10 is fixedly connected with a first brush plate 13, the second rotating plate 15 is fixedly connected with a second brush plate 18 on a side away from the connecting plate 10, and the lower parts of the first rotating plate 11 and the second rotating plate 15 are fixedly connected with a rotating ring 6;
[0021] The hood body 1 can rotate on the flip structure, which can facilitate the staff to inspect the tractor parts inside the hood body 1. When the hood body 1 drives the air-permeable screen 5 to rotate, the inner wall of the air-permeable screen 5 can rub against the first brush plate 13 and the second brush plate 18. The first brush plate 13 and the second brush plate 18 can brush the dust and dirt on the air-permeable screen 5, so that the dust and dirt on the air-permeable screen 5 can be quickly cleaned.
[0022] The outer walls of the first brush plate 13 and the second brush plate 18 are both in contact with the air-permeable screen 5, the first rotating plate 11 and the second rotating plate 15 have the same structure, and the connecting plate 10 is a strip structure;
[0023] When the staff connects the rotating ring 6 to the tractor frame, the electric push rod 3 can drive the hood body 1 to flip around the rotating column 14. At this time, the hood body 1 can drive the inner wall of the breathable screen 5 to rub against the first brush plate 13 and the second brush plate 18, so as to clean the dirt and dust on the breathable screen 5.
[0024] The upper part of the first rotating plate 11 is provided with a connecting notch 17 between the connecting plate 10 and the second brush plate 18, and a connecting rib hoop 12 is fixedly connected between the first rotating plate 11 and the second rotating plate 15, and the connecting rib hoop 12 is a U-shaped structure;
[0025] When the first brush plate 13 and the second brush plate 18 clean the dirt and dust on the breathable screen 5, the dirt and dust on the breathable screen 5 can fall into the outside of the hood body 1. The first rotating plate 11 and the second rotating plate 15 are provided with a connecting notch 17, and the connecting notch 17 can drive the external air to be transported to the interior of the hood body 1, so as to realize the rapid volatilization of the heat inside the hood body 1.
[0026] The rotating ring 6 at the lower part of the second rotating plate 15 is fixedly connected to the mounting rod 8, and a supporting inclined rod 7 is fixedly connected between the mounting rod 8 and the rotating ring 6 on the second rotating plate 15. The end of the mounting rod 8 away from the rotating ring 6 is fixedly connected to the mounting plate 16;
[0027] When the staff connects the rotating ring 6 and the mounting plate 16 to the tractor frame, the hood body 1 can be stably installed on the tractor frame, and the mounting rod 8 can strengthen the connection strength between the rotating ring 6 and the mounting rod 8, thereby avoiding damage to the rotating ring 6.
[0028] The inner side of the mounting rod 8 is fixedly connected to a mounting plate 9 near the mounting plate 16, and the top surface of the mounting plate 9 is rotatably connected to an electric push rod 3 through a rotating ball head 4. The lower part of the hood body 1 is detachably connected to a sliding track 2 near the mounting rod 8, and the driving end of the sliding track 2 is rotatably connected to the electric push rod 3.
[0029] The electric push rod 3 can drive the driving end of the sliding rail 2 to move inside the sliding rail 2. At this time, the hood body 1 can rotate around the rotating column 14, which can facilitate the staff to inspect the tractor accessories inside the hood body 1. At the same time, the mounting plate 16 can drive the mounting rod 8 to be fixed on the tractor frame, so that the hood body 1 can be firmly connected to the tractor frame.
[0030] Working principle: When the hood connecting device is actually used, the staff will pre-connect the mounting plate 16 and the rotating ring 6 to the tractor frame. The mounting plate 16 and the rotating ring 6 can drive the hood body 1 to be firmly connected to the tractor frame. When the electric push rod 3 is working, the electric push rod 3 can drive the hood body 1 to flip around the rotating column 14, which can facilitate the staff to inspect and repair the tractor accessories. When the hood body 1 drives the air permeable screen 5 to rotate, the inner wall of the air permeable screen 5 can rub against the first brush plate 13 and the second brush plate 18. The first brush plate 13 and the second brush plate 18 can brush the dust and dirt on the air permeable screen 5, so that the dust and dirt on the air permeable screen 5 can be quickly cleaned.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A tractor hood connection device, comprising a hood body (1) and a breathable screen (5) connected to the hood body (1), characterized in that: The hood body (1) is detachably connected to a support structure, and the inner wall of the air-permeable screen (5) on the hood body (1) is abutted against a flip structure, and the flip structure comprises a first rotating plate (11) and a second rotating plate (15), and the outer walls of the first rotating plate (11) and the second rotating plate (15) are fixedly connected to a rotating column (14), and the rotating column (14) passes through the hood body (1), and the upper parts of the first rotating plate (11) and the second rotating plate (15) are fixedly connected to a connecting plate (10), and the outer walls of the connecting plate (10) are fixedly connected to a first brush plate (13), and the second rotating plate (15) is fixedly connected to a side facing away from the connecting plate (10) with a second brush plate (18), and the lower parts of the first rotating plate (11) and the second rotating plate (15) are fixedly connected to a rotating ring (6).
2. A tractor hood connection device according to claim 1, characterized in that: The outer walls of the first brush plate (13) and the second brush plate (18) are both in contact with the air-permeable screen (5); the first rotating plate (11) and the second rotating plate (15) have the same structure; and the connecting plate (10) is a strip-shaped structure.
3. A tractor hood connection device according to claim 1, characterized in that: A connecting notch (17) is provided at the upper portion of the first rotating plate (11) between the connecting plate (10) and the second brush plate (18), and a connecting rib hoop (12) is fixedly connected between the first rotating plate (11) and the second rotating plate (15), wherein the connecting rib hoop (12) is a U-shaped structure.
4. A tractor hood connection device according to claim 1, characterized in that: The rotating ring (6) at the lower part of the second rotating plate (15) is fixedly connected to a mounting rod (8), a supporting inclined rod (7) is fixedly connected between the mounting rod (8) and the rotating ring (6) on the second rotating plate (15), and the end of the mounting rod (8) facing away from the rotating ring (6) is fixedly connected to a mounting plate (16).
5. A tractor hood connection device according to claim 4, characterized in that: A mounting plate (9) is fixedly connected to the inner side of the mounting rod (8) near the mounting plate (16), and the top surface of the mounting plate (9) is rotatably connected to the electric push rod (3) via a rotating ball head (4).
6. A tractor hood connection device according to claim 1, characterized in that: A sliding track (2) is detachably connected to a portion of the lower portion of the hood body (1) close to the mounting rod (8), and a driving end of the sliding track (2) is rotatably connected to the electric push rod (3).